1681362146880

素因数分解:

$2^6\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{44908177}}^1$

素因数の和:44908213

約数の個数: 168

約数和(自身を含む): 6228045757752

約数和(自身を除く): 4546683610872

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 16, 18, 20, 24, 26, 30, 32, 36, 39, 40, 45, 48, 52, 60, 64, 65, 72, 78, 80, 90, 96, 104, 117, 120, 130, 144, 156, 160, 180, 192, 195, 208, 234, 240, 260, 288, 312, 320, 360, 390, 416, 468, 480, 520, 576, 585, 624, 720, 780, 832, 936, 960, 1040, 1170, 1248, 1440, 1560, 1872, 2080, 2340, 2496, 2880, 3120, 3744, 4160, 4680, 6240, 7488, 9360, 12480, 18720, 37440, 44908177, 89816354, 134724531, 179632708, 224540885, 269449062, 359265416, 404173593, 449081770, 538898124, 583806301, 673622655, 718530832, 808347186, 898163540, 1077796248, 1167612602, 1347245310, 1437061664, 1616694372, 1751418903, 1796327080, 2020867965, 2155592496, 2335225204, 2694490620, 2874123328, 2919031505, 3233388744, 3502837806, 3592654160, 4041735930, 4311184992, 4670450408, 5254256709, 5388981240, 5838063010, 6466777488, 7005675612, 7185308320, 8083471860, 8622369984, 8757094515, 9340900816, 10508513418, 10777962480, 11676126020, 12933554976, 14011351224, 14370616640, 16166943720, 17514189030, 18681801632, 21017026836, 21555924960, 23352252040, 25867109952, 26271283545, 28022702448, 32333887440, 35028378060, 37363603264, 42034053672, 43111849920, 46704504080, 52542567090, 56045404896, 64667774880, 70056756120, 84068107344, 93409008160, 105085134180, 112090809792, 129335549760, 140113512240, 168136214688, 186818016320, 210170268360, 280227024480, 336272429376, 420340536720, 560454048960, 840681073440, 1681362146880]

約数ペア:

[(1, 1681362146880), (2, 840681073440), (3, 560454048960), (4, 420340536720), (5, 336272429376), (6, 280227024480), (8, 210170268360), (9, 186818016320), (10, 168136214688), (12, 140113512240), (13, 129335549760), (15, 112090809792), (16, 105085134180), (18, 93409008160), (20, 84068107344), (24, 70056756120), (26, 64667774880), (30, 56045404896), (32, 52542567090), (36, 46704504080), (39, 43111849920), (40, 42034053672), (45, 37363603264), (48, 35028378060), (52, 32333887440), (60, 28022702448), (64, 26271283545), (65, 25867109952), (72, 23352252040), (78, 21555924960), (80, 21017026836), (90, 18681801632), (96, 17514189030), (104, 16166943720), (117, 14370616640), (120, 14011351224), (130, 12933554976), (144, 11676126020), (156, 10777962480), (160, 10508513418), (180, 9340900816), (192, 8757094515), (195, 8622369984), (208, 8083471860), (234, 7185308320), (240, 7005675612), (260, 6466777488), (288, 5838063010), (312, 5388981240), (320, 5254256709), (360, 4670450408), (390, 4311184992), (416, 4041735930), (468, 3592654160), (480, 3502837806), (520, 3233388744), (576, 2919031505), (585, 2874123328), (624, 2694490620), (720, 2335225204), (780, 2155592496), (832, 2020867965), (936, 1796327080), (960, 1751418903), (1040, 1616694372), (1170, 1437061664), (1248, 1347245310), (1440, 1167612602), (1560, 1077796248), (1872, 898163540), (2080, 808347186), (2340, 718530832), (2496, 673622655), (2880, 583806301), (3120, 538898124), (3744, 449081770), (4160, 404173593), (4680, 359265416), (6240, 269449062), (7488, 224540885), (9360, 179632708), (12480, 134724531), (18720, 89816354), (37440, 44908177)]